From b69fb509a515d69f1da0655866dff2c37a3a34cb Mon Sep 17 00:00:00 2001
From: hackbard <hackbard>
Date: Sun, 3 Nov 2002 03:29:55 +0000
Subject: [PATCH] --

---
 webcam.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/webcam.c b/webcam.c
index dfcfa65..3c5e7a8 100644
--- a/webcam.c
+++ b/webcam.c
@@ -21,3 +21,14 @@ int main(int argc,char **argv) {
 
 
  display=XOpenDisplay(NULL);
+ if(!display) {
+  printf("cannot open display\n");
+  exit(1);
+ }
+
+ if (minirg_init(display)) {
+  printf("minirg init process failed\n");
+  exit(1);
+ }
+
+ 
-- 
2.20.1